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| author |  Jon Hunter <jonathanh@nvidia.com>
| 2020-08-24 15:59:07 +0100 |
|---|---|---|
| committer |  Viresh Kumar <viresh.kumar@linaro.org>
| 2020-09-16 14:12:18 +0530 |
| commit | b89c01c960511dcffe3666d89645c95445d00902 (patch) | |
| tree | 4318a05d9f73797cdfd05861fc89718fd582016a /crypto | |
| parent | Merge commit 'ded10c47f39e' into HEAD (diff) | |
| download | linux-b89c01c96051.tar.gz linux-b89c01c96051.tar.bz2 linux-b89c01c96051.zip | |
cpufreq: tegra186: Fix initial frequency
Commit 6cc3d0e9a097 ("cpufreq: tegra186: add
CPUFREQ_NEED_INITIAL_FREQ_CHECK flag") fixed CPUFREQ support for
Tegra186 but as a consequence the following warnings are now seen on
boot ...
cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 0 KHz
cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 2035200 KHz
cpufreq: cpufreq_online: CPU1: Running at unlisted freq: 0 KHz
cpufreq: cpufreq_online: CPU1: Unlisted initial frequency changed to: 2035200 KHz
cpufreq: cpufreq_online: CPU2: Running at unlisted freq: 0 KHz
cpufreq: cpufreq_online: CPU2: Unlisted initial frequency changed to: 2035200 KHz
cpufreq: cpufreq_online: CPU3: Running at unlisted freq: 0 KHz
cpufreq: cpufreq_online: CPU3: Unlisted initial frequency changed to: 2035200 KHz
cpufreq: cpufreq_online: CPU4: Running at unlisted freq: 0 KHz
cpufreq: cpufreq_online: CPU4: Unlisted initial frequency changed to: 2035200 KHz
cpufreq: cpufreq_online: CPU5: Running at unlisted freq: 0 KHz
cpufreq: cpufreq_online: CPU5: Unlisted initial frequency changed to: 2035200 KHz
Fix this by adding a 'get' callback for the Tegra186 CPUFREQ driver to
retrieve the current operating frequency for a given CPU. The 'get'
callback uses the current 'ndiv' value that is programmed to determine
that current operating frequency.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
[ Viresh: Return 0 on error ]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions